Excerpt from expressdetailed.log:
ANT search parameters
---------------------
Device ID: 3842729776
Manufacturer ID: 1
Device Type: 1328
Authentication Type: None
Device has new data
Device is not in pairing mode
Device does not have upload enabled
2019-04-10 08:39:30.9307 | 10 | D | ChannelWaiter | Accepted ANTFS_HostChannel response: ANTFS.Response.ConnectPass
2019-04-10 08:39:30.9307 | 10 | D | AntManager | Found ANT device with new data
2019-04-10 08:39:30.9307 | 10 | D | ParameterLogAttribute | Entered method: DeviceService.NewAntDataDetected(sender: {"AntStickStatus":4}, e: {"UnitID":3842729776})
2019-04-10 08:39:30.9307 | 39 | D | AntManager | DownloadDirectory method from Garmin process acquired ANT host.
2019-04-10 08:39:30.9307 | 8 | T | AntManager | ANT background task cancelled.
2019-04-10 08:39:30.9307 | 39 | D | AntManager | Attempting to transition ANT channel from ANTFS.State.Connected to ANTFS.State.Transport.
2019-04-10 08:39:30.9307 | 39 | D | AntManager | Attempting to authenticate with ANT device using passkey.
2019-04-10 08:39:31.1745 | 39 | D | ChannelWaiter | Accepted ANTFS_HostChannel response: ANTFS.Response.AuthenticatePass
2019-04-10 08:39:31.1745 | 39 | D | AntManager | Device 3842729776 passed auth.
2019-04-10 08:39:31.1745 | 39 | D | AntManager | Setting ping to False.
2019-04-10 08:39:31.1745 | 39 | D | AntManager | Setting time on ANT device 3842729776 to 10.04.2019 08.39.31 with a 15-minute increment time zone offset of 8.
2019-04-10 08:39:31.7992 | 39 | D | ChannelWaiter | Accepted ANTFS_HostChannel response: ANTFS.Response.UploadPass
2019-04-10 08:39:32.2923 | 39 | T | ChannelWaiter | ANT Command Pipe: 02-00-00-00-03-00-03-00
2019-04-10 08:39:32.2923 | 39 | D | ChannelWaiter | Accepted ANTFS_HostChannel response: ANTFS.Response.DownloadPass
2019-04-10 08:39:32.9171 | 39 | D | ChannelWaiter | Accepted ANTFS_HostChannel response: ANTFS.Response.DownloadPass
2019-04-10 08:39:32.9171 | 39 | D | AntManager | DownloadDirectory method from Garmin process released ANT host.
2019-04-10 08:39:32.9171 | 39 | W | AntDeviceReader | Failed to read device 3842729776. Could not find a device.fit file.
2019-04-10 08:39:32.9171 | 39 | I | DeviceService | Could not update persisted ANT device on new data beacon.
System.IO.IOException: Failed to read device 3842729776. Could not find a device.fit file.
ved Garmin.Omt.Device.Detection.DotNet.AntDeviceReader.InitStream(IDeviceIO deviceIO)
ved Garmin.Omt.Device.Detection.DotNet.AntDeviceReader..ctor(AntFSMountPoint mountPoint, IDeviceIO deviceIO)
ved Garmin.Omt.Device.Detection.DotNet.DotNetDeviceReaderFactory.CreateDeviceReader(IMountPoint mountPoint)
ved Garmin.Omt.Device.Detection.DotNet.DotNetDeviceManager.<>c__DisplayClass42_0.<<LoadDeviceAsync>b__0>d.MoveNext()
--- Slutt p? stakksporing fra forrige plassering der unntak ble iverksatt ---
ved System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
ved System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
ved Garmin.Omt.Device.Detection.DotNet.DotNetDeviceManager.<LoadDeviceAsync>d__42.MoveNext()
--- Slutt p? stakksporing fra forrige plassering der unntak ble iverksatt ---
ved System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
ved System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
ved Garmin.Omt.Service.Device.DeviceService.<NewAntDataDetected>d__42.MoveNext() ved Garmin.Omt.Device.Detection.DotNet.AntDeviceReader.InitStream(IDeviceIO deviceIO)
ved Garmin.Omt.Device.Detection.DotNet.AntDeviceReader..ctor(AntFSMountPoint mountPoint, IDeviceIO deviceIO)
ved Garmin.Omt.Device.Detection.DotNet.DotNetDeviceReaderFactory.CreateDeviceReader(IMountPoint mountPoint)
ved Garmin.Omt.Device.Detection.DotNet.DotNetDeviceManager.<>c__DisplayClass42_0.<<LoadDeviceAsync>b__0>d.MoveNext()
--- Slutt p? stakksporing fra forrige plassering der unntak ble iverksatt ---
ved System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
ved System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
ved Garmin.Omt.Device.Detection.DotNet.DotNetDeviceManager.<LoadDeviceAsync>d__42.MoveNext()
--- Slutt p? stakksporing fra forrige plassering der unntak ble iverksatt ---
ved System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
ved System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
ved Garmin.Omt.Service.Device.DeviceService.<NewAntDataDetected>d__42.MoveNext()